JPS61129335U - - Google Patents

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Publication number
JPS61129335U
JPS61129335U JP1351985U JP1351985U JPS61129335U JP S61129335 U JPS61129335 U JP S61129335U JP 1351985 U JP1351985 U JP 1351985U JP 1351985 U JP1351985 U JP 1351985U JP S61129335 U JPS61129335 U JP S61129335U
Authority
JP
Japan
Prior art keywords
heat treatment
phase
treatment furnaces
power supply
main power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1351985U
Other languages
English (en)
Other versions
JPH0143856Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1351985U priority Critical patent/JPH0143856Y2/ja
Publication of JPS61129335U publication Critical patent/JPS61129335U/ja
Application granted granted Critical
Publication of JPH0143856Y2 publication Critical patent/JPH0143856Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の拡散炉の主電源トランスと熱
処理炉との接続方法及び熱処理炉内の負荷ヒータ
と熱処理炉用トランスとの接続状況を示す概要図
、第2図は従来の接続方法を示す概要図である。 1a,1b,1c,1d…熱処理炉、U,V,
W…三相主電源、u,v,w,u,v
,w,u,v,w,u,v,w
熱処理炉1a,1b,1c,1dの三相電源トラ
ンス入力端子、c,d,e;c,d
;c,d,e;c,d,e…熱
処理炉1a,1b,1c,1dにの2次側巻線端
子、L,R,C;L,R,C;L
,R,C;L,R,C…熱処理炉1a
,1b,1c,1d内に配設される負荷のヒータ
、a…電源側、b…負荷側、2…電源側と負荷側
の区分を示す仮想線。

Claims (1)

    【実用新案登録請求の範囲】
  1. 三相電源を使用し、複数個の熱処理炉1a,1
    b,1c,1d…を内設する拡散炉において、主
    電源U,V,Wと該熱処理炉1a,1b,1c,
    1d…ごとに設けられている三相トランスu,v
    ,wとの接続を、該熱処理炉1a,1b,1c,
    1d…ごとに各相をづらして接続して成ることを
    特徴とする拡散炉。
JP1351985U 1985-02-01 1985-02-01 Expired JPH0143856Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1351985U JPH0143856Y2 (ja) 1985-02-01 1985-02-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1351985U JPH0143856Y2 (ja) 1985-02-01 1985-02-01

Publications (2)

Publication Number Publication Date
JPS61129335U true JPS61129335U (ja) 1986-08-13
JPH0143856Y2 JPH0143856Y2 (ja) 1989-12-19

Family

ID=30497603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1351985U Expired JPH0143856Y2 (ja) 1985-02-01 1985-02-01

Country Status (1)

Country Link
JP (1) JPH0143856Y2 (ja)

Also Published As

Publication number Publication date
JPH0143856Y2 (ja) 1989-12-19

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